Available 
Available 
SAN FRANCISCO, San Francisco County, Calif., Nov. 10, 2026 — A crash involving three vehicles sent at least one person to the hospital on Monday morning, November 9, on westbound Interstate 80 near the Fremont Street off-ramp, according to the California Highway Patrol.
The collision was reported shortly before 7:50 a.m. near the Fremont Street exit, blocking the number one lane. Three vehicles were involved, including a black Range Rover and a gray Kia K5, per the agency's traffic log. An ambulance was requested for at least one injury.
A witness reportedly told authorities the Range Rover appeared to be drifting or falling asleep at the wheel before the crash, with several other drivers honking in an apparent effort to get the driver's attention.
The lane blockage backed up traffic on westbound I-80 as crews worked the scene.
We wish the injured a complete and speedy recovery.
Local Crash Information for San Francisco, CA
This multi-vehicle crash happened on Interstate 80 in San Francisco, CA. Our San Francisco, CA crash reports and road safety guide brings together police report details, local crash data and trauma care information in one place.
Frequently Asked Questions
What typically causes a multi-vehicle pile-up on a highway?
These crashes usually start when one vehicle slows suddenly, drifts, or stops unexpectedly, usually due to distraction, fatigue, or an earlier hazard, and following vehicles don't have enough room or time to react.
Why do chain-reaction crashes happen on freeways like I-80?
Heavy traffic, closely spaced vehicles, and high speeds reduce the margin drivers have to stop safely. Once one vehicle brakes hard or makes contact with another, cars behind it frequently get pulled into the same collision.
What should I do if I'm stopped near a crash on the highway?
Stay in your vehicle with your seatbelt on if it's safe to do so, turn on hazard lights, and watch for approaching traffic. If you must exit the vehicle, move behind a guardrail or barrier away from active lanes until help arrives.
